The Multiverse: Are There Infinite Versions of Our Universe?

Transcript

Right now, there might be another version of you doing exactly the same thing. Not somewhere in our universe. That other you would be so impossibly far away that the number describing the distance would have more digits than there are atoms in the observable cosmos. We're talking about 10 to the^ of 10 to the power of 29 m. That's a one followed by... Read More